Analysis
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max time kernel
144s -
max time network
148s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system -
submitted
18/08/2024, 09:48
Static task
static1
Behavioral task
behavioral1
Sample
a64de34bcde5a6fc0b01f1c240958a7b_JaffaCakes118.html
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
a64de34bcde5a6fc0b01f1c240958a7b_JaffaCakes118.html
Resource
win10v2004-20240802-en
General
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Target
a64de34bcde5a6fc0b01f1c240958a7b_JaffaCakes118.html
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Size
3KB
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MD5
a64de34bcde5a6fc0b01f1c240958a7b
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SHA1
54522d8d444bedb6831d416f033a298e631d259f
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SHA256
08269a18354987e19a2b757ae93f79524be9601719579b156610763fa55f772f
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SHA512
ab1a579a36d7ab2cbdcc516acabf8aeb2d445abcef72e60115942533cf9780cd81ecd047a2d24f708a9ead11901db18d6c65b050dba1eae3beafd9919a672241
Malware Config
Signatures
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System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language IEXPLORE.EXE -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\SearchScopes iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 802b46e253f1da01 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "430136385" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{0A8CD671-5D47-11EF-9438-E643F72B7232} = "0" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000004961a9603b5d8740891a04601e8b8fb900000000020000000000106600000001000020000000921f4af2248aec4762b577139cf5611efc679f012b70a382e8a311c2a23779a9000000000e80000000020000200000009ff406c7fd2036692b0505a6239c4ecc8b1888f42a197a97d61834168b0f09fd20000000a006af2a32a5ee23dc1a3b68ebf709ffac56912f98b52adc30d7269db6203d9c40000000bccf34b34705a9f8ec97f83b763c6edd0f2a96d3fa3e47ac593128da7b04ab1847634fb96f77923a85407f888f01845e6963cf18f3ce17526856b8a3954cfea9 iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000004961a9603b5d8740891a04601e8b8fb9000000000200000000001066000000010000200000004551d54210f1f37ebb70c7e3d39d97cb95a3cb996f18dfdf117e2188938c78fc000000000e8000000002000020000000d173a284ff9aaa1fafee94b590a1cfc1a4352a5f2818b4addfb6e5a2ac195f8590000000301b322ed86c3e4b27e963ac6e3b2c92039472d36b44cf2d1f216f1398d7e749824d90de02435f7ecc87e3c200ad82421e48b14c8853c0cf5018f95fcbc0eea4531554a2ce5cbf88578146d46e27d1f96c512667b219c674328b31e1c59a8c7f054049876c0a6ddcca3f5276855dc43f5f5df098cf7821559c5bfb6c12a9efa47222a2cbbbba05eec8a7df124cb8614c40000000207a817fac88ef4270a3d5df7877b357c06438236e38808d4efa1007858b056a5b59fd0bbbbe37682f0940cb5f9b6e42ca8a9ad1606c7b86c5d533c7bc97a8c9 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2572 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 2572 iexplore.exe 2572 iexplore.exe 2132 IEXPLORE.EXE 2132 IEXPLORE.EXE 2132 IEXPLORE.EXE 2132 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2572 wrote to memory of 2132 2572 iexplore.exe 31 PID 2572 wrote to memory of 2132 2572 iexplore.exe 31 PID 2572 wrote to memory of 2132 2572 iexplore.exe 31 PID 2572 wrote to memory of 2132 2572 iexplore.exe 31
Processes
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C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\a64de34bcde5a6fc0b01f1c240958a7b_JaffaCakes118.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2572 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2572 CREDAT:275457 /prefetch:22⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2132
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD593c8bc18eb3738f8319db8d0dbbd6721
SHA1b4aa52294f0d1f3be8f79ee7a8a4192a4fb08e55
SHA2569e62decc7bb6edf8f0ae38589006452ae118aa01b529ac000ce311a2d2a3742b
SHA5129c238fd7d46de20a33850b699504d91ebf88ac157ccd36e7ef8b7f12ef0528aa88ae54b1813b7241aec552efad2f4a6395399051ff0f2a30573988d64fb05679
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD53233af7b244982c5776810a9f31ead97
SHA1795c0a7a7622a2b2aa43af18b66555dc8aeffa17
SHA256ec651c815b90bb19b1f4c4fe8cf266d21fc173ed0d200ba6ab1ae0435b895d6b
SHA5123ad030dd832890064b11e317a30da6e34a24914c248aa37f46e9dffcf59341e9bac69115d840b66240373ce0d5c0482b3465f9270b632513a303b51a8fe65f9b
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD573217e8671371fd7b17648754c9dc619
SHA1dc4846e6df84582092f4511260f1c25d855ed3be
SHA2561b00fbcc5632de432bf7cd3895ab1142c478b15027f9707fe896ffe1c45602cb
SHA51298c850106d3527f44ac78cefa405e1d4e83ebfcaf7631d434804743854dbbf1a5871de806a4b1b3222262f8de07e90b2bb41ef2b791ff8210eb529fd8ba09281
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD591add0a5cdffe0ce6310b2b1e4638225
SHA19e395402b8d8d04a3ac8cc9e6f29eb29ff4a2e1b
SHA256b6bcaedbf8309795bcf25753789b95b2ac385dce19db0ef57b574498fcb4e6d2
SHA5126231031a03a11c16b862099207d83f0bd91e6e9f178c56fa0a96819982616c0c01831d4afaca04f214628d09676a767ea68a8ebe155e3c8500b756de7bea97e3
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5d8b79c7ef7cbc12fe67271091268b61e
SHA104770e9562949309b03e2255a087ea09a3515a97
SHA25641730ba5e0c3b74b21bab8209d709647a2fc8e6b819e70d8af0eced268c63310
SHA512b89a4d7e67d2e6b2e6fddb11ffd4c014947289d0349924e25d23215d1eb0e8880209f613517931c9ebe02e0a92c10dbffba397afd8ab71210c498850b7eefda9
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD543cd6f9d3c903e08c7425ad4633d636c
SHA16c39670e31c2f6333ab619edba761cdf16ab55ef
SHA25676ee710393e983603600d79d871073df3a6382df5f64b0d9634ae353d3acae6f
SHA512a2126bcd2e20afd8fd360a39480048a8ca9b763b9ca812866510b30395231495b88fe2b1db17ad3b9b498450696ba82167bc90c791f0a769e965f3f1261ab868
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5e3f2c123a0a3a3127937a3f6644c3afd
SHA108043c7c976ec8df6c25d6d34b37eec3692299b3
SHA256b818f9808a4a740e7146bd9fb094a62825913ede975ccf7845ff58a7eacaf4e4
SHA512366fe79cae52d03692377e56dab385d96185f8456a9fdc7414e56a061ed5833314b841a35c9d1c031afcf0567b9e698be9e6a1b29e443f9015e12cc63fc4ad11
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD53bea0334658efa4590055e903e3b926c
SHA1a920e0ccb159d7142f46fec6cf42f802bf421415
SHA2564350fed8034219cae98a69fb80ad4631ffc516374587f87a2f1bd5fae7a9fe77
SHA51283ffa27b142694ce18be3c031ca21619873cd016b5c4e72da8f1f22cb9b3a3527c57fcd678271cdbb2f1268795940332f6c0883920c267b3e343c9772781b4d9
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5ed15a6ee815ac3d0c255ff26978665fc
SHA149976b0e12651bfff28ff4a0323bc0fcb9c63d99
SHA25629204966028391e515656367cc7051c03e6498f292076561750d5709e2a073f1
SHA512bce879a8261a54d46243b407dcb8ac666a688341772e349a98d138cddd6a90fee5435396465d6d29f5ac8d86a98f9738df1e197a77679945d07afdeee48ad685
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD57ddca4e37287ac1f4312f8be128fe21c
SHA1fcc7e4526da5d66eeaa88b7eb98c1bfc58d36f6d
SHA2563b62884a94949e56f75e84cca48f8e23c9859f68ea45cb3b682230a068612376
SHA51260c07eae9a2f2b724f95fe1f06d2f25cfbcda787eab02cf4c38fcdfd7af434c905658f89e19a2396c7628bb70b38e8657c20451970a1b9945b87aa01e423f3b3
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD52beceaa11ba138af55ad8ed8a8d3ca04
SHA18ae91056d7204b9d2facc75078be8d69028edda1
SHA256c3e03195d1b4f4897bc48bc9301f7d70f722bdc6a26d987ce396c3baaf48f5b4
SHA5128f70e466942d20296115c1471fdd24f7a474c9e5811d389ce0bfbd8d431a16bbfe91b6fadecd5d3e7a11eb4b8876f4c89bd1dc7b1a49b68913c64f9a328cc475
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5790b903768d8c4159cdf99b64259751c
SHA13bea6c7812ca86b9620dd0912ae8ef3c85c3434b
SHA256c0c6fadcc9ef706af54d1a8af844fe5ec220d9265f3f2627482678055658f876
SHA5120b29d67600585ca540ef8508e8384cb55b33b2742d24045f4b1d390ad260bc9ce7c40dd08a5856d01e429d2b7abd5a5d644c239c34af7841b8d51beb024b0849
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD57a81ba806fd423f1d3da732ec0605c1c
SHA16538a5961169319c2ab1edb6d9a74cba29efd423
SHA256f112237d338d6388e128183f8350eeecacaba34ae086a159cd0b9c53b39bd7bd
SHA5126462c74dd0de61f554493f051c84b70c6c7825f66e7b772a4eadc8d759803a0f98b8ebdf2e5a23db16ee1b488ce661a089bb037e1b8e050807e80358b8261fc1
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5297355ed55073c1fb56c14c3bd39c8ee
SHA10e3d8ae316c4f9a2175cf5a52838bbf84b3a7d45
SHA256826a98bbf006530901c9aa8398f7e3c8bc319ff41599009f1f5e9a74d75e86ae
SHA512cd44e2a949c5adee85a385a36171185d011211506bfffbf96dff01479c69f0cc66ead55db5076f87577500d6681026610a0151c63b97dd0300e6255f2c8bf48a
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Filesize
70KB
MD549aebf8cbd62d92ac215b2923fb1b9f5
SHA11723be06719828dda65ad804298d0431f6aff976
SHA256b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
SHA512bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b
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Filesize
181KB
MD54ea6026cf93ec6338144661bf1202cd1
SHA1a1dec9044f750ad887935a01430bf49322fbdcb7
SHA2568efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
SHA5126c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b